USA
> California > Zip Code 95521
| Zip Code : | 95521 |
| City : | Arcata city, Blue Lake city, Eureka city, Manila, Samoa |
| County : | Humboldt County |
| State : | California (CA) |
| Land Area : | 53.50 sq mi |
| Water Area : | 17.71 sq mi |
| Latitude : | 40.8556716 |
| Longitude : | -124.0667197 |
| Population (2010): | 20,199 |
| Population Estimate (2012) : | 20,108 |
| Population Density : | 377.53/sq mi |
| Housing Units (2012) : | 9,068 |
| Median Household Income (2012) : | $36,002 (California : $61,400, USA : $53,046) |
| Median Family Income (2012) : | $56,279 (California : $69,883, USA : $64,585) |
| Median House Price (2012) : | $348,700 (California : $383,900, USA : $181,400) |